private List <ReadRegisterCommand> GetReadRegisterCommands(List <DataPoint> dataPoints)
{
List <ReadRegisterCommand> readRegisterCommands = new List <ReadRegisterCommand>();
List <List <byte> > requestBytes = ModbusTCP.CreateReadRegisterCommands(dataPoints);
foreach (var requestByte in requestBytes)
{
var readRegisterCommand = new ReadRegisterCommand();
readRegisterCommand.ReadCommand = requestByte;
readRegisterCommands.Add(readRegisterCommand);
}
return(readRegisterCommands);
}
public void SetDataPointRealValueByFunNun03Test()
{
ModbusTCPServer modbusTCPServer = new ModbusTCPServer();
modbusTCPServer.InitializeFromConfigFile(modbusConfigFile);
foreach (var modbusUint in modbusTCPServer.ModbusUnits)
{
List <DataPoint> dataPointsWhoseRealTimeDataChanged = new List <DataPoint>();
List <DataPoint> dataPoints = new List <DataPoint>();
dataPoints.Add(new DataPoint()
{
DeviceAddress = 1,
StartRegisterAddress = 83,
DataPointType = DataPointType.WriteAndReadByFunNum03,
DataPointDataType = DataPointDataType.F32,
RealTimeValue = -1,
});
List <List <byte> > registerCommandBytes = ModbusTCP.CreateReadRegisterCommands(dataPoints);
if (modbusUint.Connector.Connect())
{
foreach (var writeBytes in registerCommandBytes)
{
var recvBytes = modbusUint.Connector.Send(writeBytes);
if (recvBytes != null)
{
AnalyzeRecivedDataReponse reponse = ModbusTCP.AnalyzeRecivedDataStatic(modbusUint.DataAnalyzeMode, writeBytes, recvBytes);
if (reponse.ModbusReponseSuccess && reponse.AnalyzeRecivedDataSuccess)
{
dataPointsWhoseRealTimeDataChanged = ModbusTCP.SetDataPointValueFromRegisterValue(reponse.Registers, dataPoints);
}
}
}
}
}
}